查询词典 trichloroethylene

Trichloroethylene at the doses of 1500 and 3000mg/kg induces obvious oxidative stress in rat liver tissue and causes DNA damage in rat hepatocytes.

三氯乙烯在1500和3000mg/kg剂量条件下染毒大鼠后，造成肝组织明显的氧化应激并引起肝细胞DNA损伤。

We use the solvent trichloroethylene in it to dissolve bitumen adhering to our test equipment and it does a great job.

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In order to elucidate the effect of minerals and humic matter on the sorption of hydrophobic organic chemicals, sorption of trichloroethylene on series humic acid modified and unmodified montmorillonite, kaolinite and silica gel was studied in this paper.

为了分别揭示矿物质、有机质在疏水性有机物吸附中的作用，文章研究了蒙脱石、高岭土、硅胶以及用腐殖酸修饰后的这3种模型吸附剂对三氯乙烯的吸附行为。

Effect of pretreatment of TiO2 film with trichloroethylene on gas-phase photocatalytic oxidation of volatile organic compounds was investigated by FT-IR and GC-MS techniques, and the surface state of TiO2 film catalyst was studied by XPS.

制备了TiO2薄膜催化剂，并用三氯乙烯对其进行了预处理；采用FT-IR，GC/MS及XPS等技术研究了三氯乙烯预处理的TiO2薄膜上挥发性有机物的光催化反应。

Protection for sleeve, marking and sealing materials on capacitor body will not be damaged, which shouldnever be washed or cleaned by halogenous agents or solvents such as trichloroethylene. Xylene or acetone etc.

为了保护塑胶套管，印刷标示以及封口材料不被破坏，电解电容器不得以卤化化学药品或类似溶剂作为电解电容器洗涤之用，如三氯乙烯、二甲苯类或酮类等。

Objective To analyse the correlation between changes of liver hemodynamies and liver fibrosis markers in patients with trichloroethylene medicamentous dermatitis and furthermore study the prognosis of these patients with liver disfunction.

目的 探讨三氯乙烯药疹样皮炎患者肝脏血流动力学参数改变与肝纤维化指标的关系，为判断三氯乙烯药疹样皮炎肝损害的程度知预后提供依据。

Methods 30 patients with trichloroethylene medicamentous dermatitis and 30 normal persons were selected as the observation group and the control group respectively; color Doppler was used to detect the spleen thickness and longitudinal length, spleen vein and artery diameters, the maximum blood velocity and blood flow of spleen vein and artery; RIA was applied to determine the serum levels of HA, LN, PCⅢ, CⅣ and CG; relevant analysis was made on the linear relationship between serum indices of hepatic fibrosis and spleen hemodynamics of the two groups.

选择30例三氯乙烯药疹样皮炎患者作为观察组，30例同时期健康体检者作为对照组，用彩色多普勒超声仪，检测脾脏厚度及长径、脾动静脉直径、脾动静脉血流量和脾静脉最大流速SPV(下标 x。用放射免疫法检测肝纤维化指标透明质酸、层粘连蛋白、Ⅲ型前胶原、Ⅳ型胶原和甘胆酸的水平，并对观察组与对照组的脾血流动力学参数与肝纤维化指标进行相关分析。

Volatile organic substances containing chlorine: tetracarp, carbon tetrachloride , trichloroethylene , chloroform, tetrachloroethane and etc.

挥发性含氯有机物：四氯乙烯、四氯化碳、三氯乙烯、氯仿、四氯乙烷等。

It is discussed that how the preparation methods of the catalyst for trichloroethylene by dehydrochlorination from tetrachloroethane ,the reactor materials,ferric chloride,the impurity 1,1,2-trichloroethane and the high boilers contained in raw material tetrachloroethane and the operating conditions influence the catalyst.

探讨了四氯乙烷脱氯化氢制三氯乙烯所用催化剂的制备方法、反应器材质、氯化铁、原料四氯乙烷中的杂质1，1，2-三氯乙烷和高沸物及操作条件对催化剂的影响，从而指导四氯乙烷脱氯化氢制三氯乙烯的工业生产，提高催化剂的效率，延长催化剂的寿命，消除不利的影响因素，提高产品质量，降低生产成本，确保三氯乙烯生产的长期、稳定运行。

Trichloroethane, trichloroethylene or tetrachloromethane is prohibited using.

严禁使用三氯乙烷、三氯乙烯或四氯化碳！

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。